SCOP 1.67: Domain d1b04b_: 1b04 B:

Lineage for d1b04b_ (1b04 B:)

1. Root: SCOP 1.67

2. Class d: Alpha and beta proteins (a+b) [53931] (260 folds)

3. Fold d.142: ATP-grasp [56058] (2 superfamilies)
   Consists of two subdomains with different alpha+beta folds
   shares functional and structural similarities with the PIPK and protein kinase superfamilies

4. Superfamily d.142.2: DNA ligase/mRNA capping enzyme, catalytic domain [56091] (4 families)
   has a circularly permuted topology

5. Family d.142.2.2: Adenylation domain of NAD+-dependent DNA ligase [56096] (1 protein)

6. Protein Adenylation domain of NAD+-dependent DNA ligase [56097] (2 species)
   contains additional, N-terminal all-alpha subdomain

7. Species Bacillus stearothermophilus [TaxId:1422] [56098] (1 PDB entry)

8. Domain d1b04b_: 1b04 B: [41580]

Details for d1b04b_

PDB Entry: 1b04, 2.8 Å

PDB Description: structure of the adenylation domain of an nad+ dependent ligase

SCOP Domain Sequences for d1b04b_:

Sequence, based on SEQRES records:

>d1b04b_ d.142.2.2 (B:) Adenylation domain of NAD+-dependent DNA ligase {Bacillus stearothermophilus}
mdrqqaerraaelrellnrygyeyyvldrpsvpdaeydrlmqeliaieeqypelktsdsp
tqriggppleafrkvahrvpmmslanafgegdlrdfdrrvrqevgeaayvcelaidglav
svryedgyfvqgatrgdgttgeditenlktirslplrlkepvsleargeafmpkasflrl
neerkargeelfanprnaaagslrqldpkvaasrqldlfvygladaealgiashsealdy
lqalgfkvnperrrcanideviafvsewhdkrpqlpyeidgivikvdsfaqqralgatak
sprwaiaykfpae

Sequence, based on observed residues (ATOM records):

>d1b04b_ d.142.2.2 (B:) Adenylation domain of NAD+-dependent DNA ligase {Bacillus stearothermophilus}
mdrqqaerraaelrellnrygyeyyvldrpsvpdaeydrlmqeliaieeqypelktsdsp
tqriggppleafrkvahrvpmmslanafgegdlrdfdrrvrqevgeaayvcelaidglav
svryedgyfvqgatrgdgttgeditenlktirslplrlkepvsleargeafmpkasflrl
neerkarelfanprnaaagslrqldpkvaasrqldlfvygladaealgiashsealdylq
algfkvnperrrcanideviafvsewhdkrpqlpyeidgivikvdsfaqqralgataksp
rwaiaykfpae

Timeline for d1b04b_:

• d1b04b_ first appeared (with stable ids) in SCOP 1.55
  
• d1b04b_ appears in SCOP 1.65
  
• d1b04b_ appears in SCOP 1.69
  
• d1b04b_ appears in the current release, SCOPe 2.08